We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG Spiral Flute Tap: #8-32 UNC, H2 / 2B-3B, 3 Flute - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG Spiral Flute Tap: #8-32 UNC, H2 / 2B-3B, 3 Flute

OSG General Purpose Spiral-Flute Taps.

SKU 3G-OTH-229853

Brand
OSG
Item
Spiral Flute Tap: #8-32 UNC, H2 / 2B-3B, 3 Flute
Category
General Purpose Spiral-Flute Taps
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
2907801

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Spiral-Flute Taps.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG spiral flute tap #8-32 UNC used for?

This OSG spiral flute tap is designed for threading blind holes in materials such as steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads. It is commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral flute tap #8-32 UNC?

The OSG spiral flute tap has a #8-32 UNC thread size, H2 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is a general-purpose tap designed for blind hole threading. The manufacturer part number is 2907801.

Where to buy OSG spiral flute taps in worldwide?

You can source OSG spiral flute taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG tap.

How to select the correct OSG spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG #8-32 UNC model. The spiral flutes push chips out of the hole, preventing breakage. Ensure the tap's thread class (H2 / 2B-3B) matches your required fit. Use proper cutting fluid and speed for the material being threaded.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG Products

3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
Spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. Thread size #8-32 UNC, tolerance H3 / 2B-3B, 3 flutes, modified bottoming chamfer
OSG
Spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. Thread size #8-32 UNC, tolerance H3 / 2B-3B, 3 flutes, modified bottoming chamfer
OSG Spiral Flute Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 2912800)
OSG
OSG Spiral Flute Tap: #8-32 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 2912800)
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward to prevent clogging. Suitable for use in steel and aluminum. Thread size #6-32 UNC, H2 / 2B-3B tolerance, 3 flutes, modified bottoming chamfer
OSG
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward to prevent clogging. Suitable for use in steel and aluminum. Thread size #6-32 UNC, H2 / 2B-3B tolerance, 3 flutes, modified bottoming chamfer
OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 2912400)
OSG
OSG Spiral Flute Tap: #6-32 UNC, H3 / 2B-3B, 3 Flute, Modified Bottoming Chamfer (MPN 2912400)
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features #6-32 UNC thread size, H3 pitch diameter tolerance for class 2B or 3B threads, 3 flutes, and modified bottoming chamfer. Spiral flute design evacuates chips upward, preventing clogging in deep or blind applications
OSG
General purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features #6-32 UNC thread size, H3 pitch diameter tolerance for class 2B or 3B threads, 3 flutes, and modified bottoming chamfer. Spiral flute design evacuates chips upward, preventing clogging in deep or blind applications
General purpose spiral-flute tap for threading blind holes in steel and aluminum. Features a modified bottoming chamfer and 3 flutes to lift chips upward and prevent clogging. Thread size #10-32 UNF with H2 / 2B-3B tolerance. Suitable for general manufacturing applications
OSG
General purpose spiral-flute tap for threading blind holes in steel and aluminum. Features a modified bottoming chamfer and 3 flutes to lift chips upward and prevent clogging. Thread size #10-32 UNF with H2 / 2B-3B tolerance. Suitable for general manufacturing applications

More from OSG

View all OSG parts
Spiral-flute tap for threading blind holes in steel and aluminum. The spiral flute design evacuates chips upward, preventing clogging. Features a modified bottoming chamfer for threading close to the bottom of the hole. Tolerance class H4 / 2B-3B for precise fit control
OSG
Spiral-flute tap for threading blind holes in steel and aluminum. The spiral flute design evacuates chips upward, preventing clogging. Features a modified bottoming chamfer for threading close to the bottom of the hole. Tolerance class H4 / 2B-3B for precise fit control
This OSG spiral-flute tap is designed for threading blind holes in steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It features a modified bottoming chamfer for threading close to the bottom of the hole, and an H4 tolerance for precise thread fit in 2B-3B classes. Suitable for general manufacturing applications requiring UNF threads
OSG
This OSG spiral-flute tap is designed for threading blind holes in steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It features a modified bottoming chamfer for threading close to the bottom of the hole, and an H4 tolerance for precise thread fit in 2B-3B classes. Suitable for general manufacturing applications requiring UNF threads
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward to prevent clogging. Suitable for through-hole and blind-hole threading in steel and aluminum
OSG
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward to prevent clogging. Suitable for through-hole and blind-hole threading in steel and aluminum
General purpose spiral-flute tap with #12-24 UNC thread size. Features a modified bottoming chamfer for threading close to the bottom of blind holes. The spiral flute design evacuates chips upward, preventing clogging. Tolerance class H3 / 2B-3B. Suitable for threading in ferrous and non-ferrous materials in manufacturing and maintenance applications
OSG
General purpose spiral-flute tap with #12-24 UNC thread size. Features a modified bottoming chamfer for threading close to the bottom of blind holes. The spiral flute design evacuates chips upward, preventing clogging. Tolerance class H3 / 2B-3B. Suitable for threading in ferrous and non-ferrous materials in manufacturing and maintenance applications
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward, preventing clogging. Bottoming chamfer allows threading close to the hole bottom. TiN coating reduces friction and extends tool life. Suitable for steel and aluminum
OSG
General purpose spiral-flute tap for threading blind holes. The spiral flute design lifts chips upward, preventing clogging. Bottoming chamfer allows threading close to the hole bottom. TiN coating reduces friction and extends tool life. Suitable for steel and aluminum
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It features a bottoming chamfer for threading to the bottom of blind holes. Thread size: 7/16"-14 UNC, tolerance class H3 / 2B-3B, 3 flutes
OSG
This spiral-flute tap is designed for threading blind holes in materials such as steel and stainless steel. The spiral flute design evacuates chips upward, preventing clogging. It features a bottoming chamfer for threading to the bottom of blind holes. Thread size: 7/16"-14 UNC, tolerance class H3 / 2B-3B, 3 flutes
This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute lifts chips upward, preventing clogging in deep or blind holes. With a modified bottoming chamfer, it allows threading close to the hole bottom. Tolerance H3 / 2B-3B ensures precise thread fit
OSG
This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute lifts chips upward, preventing clogging in deep or blind holes. With a modified bottoming chamfer, it allows threading close to the hole bottom. Tolerance H3 / 2B-3B ensures precise thread fit
This OSG spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer for threading to the bottom of blind holes
OSG
This OSG spiral-flute tap is designed for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design lifts chips upward, preventing clogging in deep or blind holes. It features a 1/2"-13 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer for threading to the bottom of blind holes